sppark/ff/mont_t.cuh(721): error: identifier "i" is undefined - Githubissues

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Zero-knowledge template library

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sppark/ff/mont_t.cuh(721): error: identifier "i" is undefined #13

Closed eleven-pixel closed 1 year ago

eleven-pixel commented 1 year ago

c++ -DSECTOR_SIZE_512MiB -g -O2 -Ideps/spdk-v22.09/include -Ideps/spdk-v22.09/isa-l/.. -Ideps/spdk-v22.09/dpdk/build/include -DADX -fno-omit-frame-pointer -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -fno-strict-aliasing -march=native -Wformat -Wformat-security -D_GNU_SOURCE -fPIC -fstack-protector -fno-common -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -DSPDK_GIT_COMMIT=4be6d3043 -pthread -Ideps/spdk-v22.09/include -Ideps/spdk-v22.09/isa-l/.. -Ideps/spdk-v22.09/dpdk/build/include -Ideps/sppark -Ideps/sppark/util -Ideps/blst/src -c sealing/supra_seal.cpp -o obj/supra_seal.o -Wno-subobject-linkage deps/sppark/ff/mont_t.cuh(721): error: identifier "i" is undefined even[i] = even[i+1] = 0; ^

deps/sppark/ff/mont_t.cuh(729): error: expected a ">" for (i = 0; i < n; i += 2) { ^

deps/sppark/ff/mont_t.cuh(735): error: expression must be a modifiable lvalue : "+r"(odd[n+i-1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(735): error: an asm operand must have scalar type : "+r"(odd[n+i-1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(742): error: expression must be a modifiable lvalue : "+r"(even[n+i+1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(742): error: an asm operand must have scalar type : "+r"(even[n+i+1]), "+r"(carry)); ^

6 errors detected in the compilation of "pc2/cuda/pc2.cu". deps/sppark/ff/mont_t.cuh(721): error: identifier "i" is undefined even[i] = even[i+1] = 0; ^

deps/sppark/ff/mont_t.cuh(729): error: expected a ">" for (i = 0; i < n; i += 2) { ^

deps/sppark/ff/mont_t.cuh(735): error: expression must be a modifiable lvalue : "+r"(odd[n+i-1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(735): error: an asm operand must have scalar type : "+r"(odd[n+i-1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(742): error: expression must be a modifiable lvalue : "+r"(even[n+i+1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(742): error: an asm operand must have scalar type : "+r"(even[n+i+1]), "+r"(carry)); ^

6 errors detected in the compilation of "pc2/cuda/pc2.cu". deps/sppark/ff/mont_t.cuh(721): error: identifier "i" is undefined even[i] = even[i+1] = 0; ^

deps/sppark/ff/mont_t.cuh(729): error: expected a ">" for (i = 0; i < n; i += 2) { ^

deps/sppark/ff/mont_t.cuh(735): error: expression must be a modifiable lvalue : "+r"(odd[n+i-1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(735): error: an asm operand must have scalar type : "+r"(odd[n+i-1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(742): error: expression must be a modifiable lvalue : "+r"(even[n+i+1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(742): error: an asm operand must have scalar type : "+r"(even[n+i+1]), "+r"(carry)); ^

6 errors detected in the compilation of "pc2/cuda/pc2.cu". deps/sppark/ff/mont_t.cuh(721): error: identifier "i" is undefined even[i] = even[i+1] = 0; ^

deps/sppark/ff/mont_t.cuh(729): error: expected a ">" for (i = 0; i < n; i += 2) { ^

deps/sppark/ff/mont_t.cuh(735): error: expression must be a modifiable lvalue : "+r"(odd[n+i-1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(735): error: an asm operand must have scalar type : "+r"(odd[n+i-1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(742): error: expression must be a modifiable lvalue : "+r"(even[n+i+1]), "+r"(carry)); ^

deps/sppark/ff/mont_t.cuh(742): error: an asm operand must have scalar type : "+r"(even[n+i+1]), "+r"(carry)); ^

6 errors detected in the compilation of "pc2/cuda/pc2.cu".

ar rvs obj/libsupraseal.a obj/pc1.o obj/pc2.o obj/pc2_link.o obj/ring_t.o obj/streaming_node_reader_nvme.o obj/supra_seal.o obj/sector_parameters.o obj/sha_ext_mbx2.o ar: creating obj/libsupraseal.a a - obj/pc1.o ar: obj/pc2.o: No such file or directory

eleven-pixel commented 1 year ago

static inline mont_t dot_product(const mont_t a[], const mont_t b, size_t len, size_t stride_b = 1) { mont_t tmp; wide_t even; uint32_t odd[2n-2], carry;

    for (size_t i = 0; i < 2*n-2; i++)
        even[i] = odd[i] = 0;
    even[i] = even[i+1] = 0;

missing brace here?

dot-asm commented 1 year ago

Oops! Got carried away yesterday. Fixed. Thanks!

dot-asm commented 1 year ago

missing brace here?

No, single-expression loop body doesn't require braces.